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	<!--emmet语法 h${$级标题}*6 Tab补全-->
	<h1>1级标题</h1>
	<h2>2级标题</h2>
	<h3>3级标题</h3>
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	<h5>5级标题</h5>
	<h6>6级标题</h6>
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	<h2>静夜思</h2>
	<h3>李白</h3>
	<p class="lead">床前明月光，</p>
	<p>疑是地上霜。</p>
	<p>举头望明月，</p>
	<p>低头思故乡。</p>
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